TT Electronics/IRC

GS8B021051CAT

GS8B021051CAT Description

The GS8B021051CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed (BUS) resistors with a 1.05KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations enables easy surface-mount assembly, while its 0.8W total power rating (0.05W per resistor) suits compact, power-sensitive designs.

GS8B021051CAT Features

• High Precision: ±0.25% tolerance and ±0.05% ratio tolerance for critical analog/digital systems.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive (non-AEC-Q200) applications.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature fluctuations.
• Space-Efficient: SOIC-C series footprint (1.27mm pitch) optimizes PCB real estate.
• Non-Compliant with EU RoHS: Suitable for legacy or exempted applications.

GS8B021051CAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test/measurement equipment.
• Bussed termination networks for communication interfaces (e.g., CAN, LIN buses).
• Industrial control systems requiring stable, high-density resistor arrays.
• Medical devices where tight tolerance and low thermal drift are critical.
• Legacy electronics needing non-RoHS compliant components.

Conclusion of GS8B021051CAT

The GS8B021051CAT combines precision, compactness, and reliability, making it a standout choice for engineers designing high-accuracy circuits. Its ceramic thin-film construction and bussed architecture deliver superior performance in harsh environments, while the SOIC package ensures compatibility with automated assembly processes. Though not automotive-grade (PPAP: No), it remains a cost-effective solution for industrial, medical, and communication systems demanding tight tolerances and thermal resilience.